๐ Transformer – Ek Magic Box Jo Voltage Ko Badal Deta Hai!
๐ข What is a Transformer? A transformer ek electrical device hota hai jo AC (alternating current) voltage ko increase ya decrease karta hai. ๐ก Types: ๐งช Principle โ Magic Behind Transformer Transformer mutual induction pe kaam karta hai. Matlab: Jab ek coil ka magnetic flux change hota hai, toh uske paas wali coil mein EMF…